in this kenyan village, the chief uses twitter to communicate with residents. he says it has made the running of the community much smoother. >> i believe that is the best example. we find that those people are the grassroots. those people in the villages, they don't know about technology. they have been suffering. >> it also means his friends back home can follow him on his dirty to geneva, despite the difference -- on his journey to geneva, despite the differences -- distance. >> that's it for "journal." >> find more at www.dw.de. see you soon.